Trellis



FIG. 1 is a perspective view of the trellis of our invention;

FIG. 2 is a front view in elevation;

FIG. 3 is a side view elevation, the opposite side being identical;

FIG. 4 is top plan view; and,

FIG. 5 is a bottom plan view. 

The ornamental design for a trellis, as shown and described. 